https://www.engadget.com/2016/11/19/six-innovative-solar-systems-that-go-beyond-standard-arrays/

Six innovative solar systems that go beyond standard arrays

Solar technology has skyrocketed in recent years, as new innovations pave the way for more affordable designs that generate clean energy in unique ways. We’ve branched far beyond the familiar solar panel, with new developments that experiment with different shapes and materials to maximize the clean energy potential of the sun. Engineers have been working to create flexible solar cells that can adhere to nearly any type of surface. Innovations centered around concentrating and multiplying the sun’s energy have also increased in recent years, as more industry leaders look to ways to get a big bang from solar power without requiring huge swaths of land, which aren’t always readily available.

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